#include <iostream>
using namespace std;

int main(){
    char str[] = "10";
    cout << "请对str进行赋值" << endl;
    cin >> str;
    cout << "str的值变成了: " << str << endl;
    int a = 0;
    cout << "请对a进行赋值" << endl;
    cin >> a;
    cout << "a的值变成了: " << a << endl;
    return 0;
}